[TYPO3-doc] Domain model for documentation

[Fabien Udriot]

>>> Is there already some single sign-on between FLOW3 and typo3.org in use
>>> >  somewhere? Anyway I thought about that too and we can add a field for
>>> >  this in the Author model. Of course the issue is then to match an author
>>> >  with a t3o user. A simple way to achieve this could be simply to require
>>> >  the author to add his/her t3o account name to the meta data somewhere.
>>
>> IMHO a valid email address should be enough as identifier.
> 
> That's an idea. I wonder if the e-mail addresses in the t3o database are really unique though.

Unfortunately not. Request below gave me more than 2600 records with a duplicated emails.

SELECT email, count(*) FROM fe_users WHERE deleted = 0 GROUP BY email HAVING count(*) > 1;

Fb.